Movies (As Crew)
Sorted by Release DateMobile Suit Gundam G40
Hiroyuki Hoshiyama would have been no older than
62 in Mobile Suit Gundam G40
as 'Writer'.
Wed, Jan 01 2020
Spooky Kitaro: The Great Sea Beast
Hiroyuki Hoshiyama was
52 in Spooky Kitaro: The Great Sea Beast
as 'Screenplay'.
Sat, Jul 06 1996
Hello Kitty in Alice in Wonderland
Hiroyuki Hoshiyama was
49 in Hello Kitty in Alice in Wonderland
as 'Writer'.
Sun, Nov 21 1993
Hello Kitty's The Aliens Who Came Down From London
Hiroyuki Hoshiyama was
48 in Hello Kitty's The Aliens Who Came Down From London
as 'Creator, Screenplay'.
Wed, Sep 09 1992
Osomatsu-kun: Iyami Alone in the Wind
Hiroyuki Hoshiyama was
46 in Osomatsu-kun: Iyami Alone in the Wind
as 'Script'.
Sat, Aug 25 1990
Akko-chan's Got a Secret! – The Sea! The Specters!! The Summer Festival
Hiroyuki Hoshiyama was
45 in Akko-chan's Got a Secret! – The Sea! The Specters!! The Summer Festival
as 'Screenplay'.
Sat, Jul 15 1989
Mobile Suit SD Gundam Mk I
Hiroyuki Hoshiyama was
43 in Mobile Suit SD Gundam Mk I
as 'Writer'.
Thu, May 12 1988
Mobile Suit SD Gundam
Hiroyuki Hoshiyama was
43 in Mobile Suit SD Gundam
as 'Screenplay'.
Sat, Mar 12 1988
Dirty Pair: From Lovely Angels with Love
Hiroyuki Hoshiyama was
42 in Dirty Pair: From Lovely Angels with Love
as 'Writer'.
Thu, Jan 01 1987
Dirty Pair: Project Eden
Hiroyuki Hoshiyama was
42 in Dirty Pair: Project Eden
as 'Screenplay'.
Fri, Nov 28 1986
Spooky Kitaro: The Strongest Ghost Army! Landing in Japan!!
Hiroyuki Hoshiyama was
42 in Spooky Kitaro: The Strongest Ghost Army! Landing in Japan!!
as 'Screenplay'.
Sat, Jul 12 1986
Spooky Kitaro: The Great Yokai War
Hiroyuki Hoshiyama was
41 in Spooky Kitaro: The Great Yokai War
as 'Screenplay'.
Sat, Mar 15 1986
Round Vernian Vifam: Memory of Ms. Kate
Hiroyuki Hoshiyama was
41 in Round Vernian Vifam: Memory of Ms. Kate
as 'Screenplay, Original Story'.
Wed, Sep 25 1985
Round Vernian Vifam: 12 Fade Away
Hiroyuki Hoshiyama was
40 in Round Vernian Vifam: 12 Fade Away
as 'Screenplay, Original Story'.
Mon, Feb 25 1985
Round Vernian Vifam: 13 Meet Again
Hiroyuki Hoshiyama was
40 in Round Vernian Vifam: 13 Meet Again
as 'Screenplay, Original Story'.
Fri, Dec 21 1984
Round Vernian Vifam: A Letter From Katue
Hiroyuki Hoshiyama was
40 in Round Vernian Vifam: A Letter From Katue
as 'Screenplay, Original Story'.
Sun, Oct 28 1984
Document: Fang of the Sun Dougram
Hiroyuki Hoshiyama was
39 in Document: Fang of the Sun Dougram
as 'Original Story, Screenplay'.
Sat, Jul 09 1983
Mobile Suit Gundam III: Encounters in Space
Hiroyuki Hoshiyama was
37 in Mobile Suit Gundam III: Encounters in Space
as 'Screenplay'.
Sat, Mar 13 1982
Mobile Suit Gundam II: Soldiers of Sorrow
Hiroyuki Hoshiyama was
37 in Mobile Suit Gundam II: Soldiers of Sorrow
as 'Screenplay'.
Sat, Jul 11 1981
Mobile Suit Gundam I
Hiroyuki Hoshiyama was
36 in Mobile Suit Gundam I
as 'Screenplay'.
Sat, Mar 14 1981
TV Shows (As Crew)
Sorted by Release DateAges in TV shows are based off the first air date and may not be accurate. View individual episode details for accurate ages
Round Vernian Vifam 13
Hiroyuki Hoshiyama was
53+ in Round Vernian Vifam 13
as 'Creator'.
First Air Date
Sun, Mar 22 1998
Sun, Mar 22 1998
Bakusou Kyoudai Let's & Go!!
Hiroyuki Hoshiyama was
51+ in Bakusou Kyoudai Let's & Go!!
as 'Writer, Creator'.
First Air Date
Mon, Jan 08 1996
Mon, Jan 08 1996
Lord of Lords Ryu Knight
Hiroyuki Hoshiyama was
49+ in Lord of Lords Ryu Knight
as 'Writer'.
First Air Date
Tue, Apr 05 1994
Tue, Apr 05 1994
Future GPX Cyber Formula
Hiroyuki Hoshiyama was
46+ in Future GPX Cyber Formula
as 'Writer'.
First Air Date
Fri, Mar 15 1991
Fri, Mar 15 1991
Heisei Tensai Bakabon
Hiroyuki Hoshiyama was
45+ in Heisei Tensai Bakabon
as 'Writer'.
First Air Date
Sat, Jan 06 1990
Sat, Jan 06 1990
Transformers: Super-God Masterforce
Hiroyuki Hoshiyama was
43+ in Transformers: Super-God Masterforce
as 'Writer'.
First Air Date
Tue, Apr 12 1988
Tue, Apr 12 1988
Osomatsu-kun
Hiroyuki Hoshiyama was
43+ in Osomatsu-kun
as 'Writer, Series Composition'.
First Air Date
Sat, Feb 13 1988
Sat, Feb 13 1988
Dirty Pair 2
Hiroyuki Hoshiyama was
43+ in Dirty Pair 2
as 'Series Composition, Writer'.
First Air Date
Mon, Dec 21 1987
Mon, Dec 21 1987
Blue Comet SPT Layzner
Hiroyuki Hoshiyama was
41+ in Blue Comet SPT Layzner
as 'Writer'.
First Air Date
Thu, Oct 03 1985
Thu, Oct 03 1985
Super Robot Galatt
Hiroyuki Hoshiyama was
40+ in Super Robot Galatt
as 'Series Composition'.
First Air Date
Fri, Oct 05 1984
Fri, Oct 05 1984
Gu Gu Ganmo
Hiroyuki Hoshiyama was
39+ in Gu Gu Ganmo
as 'Scenario Writer'.
First Air Date
Sun, Mar 18 1984
Sun, Mar 18 1984
Round Vernian Vifam
Hiroyuki Hoshiyama was
39+ in Round Vernian Vifam
as 'Original Story, Creator'.
First Air Date
Fri, Oct 21 1983
Fri, Oct 21 1983
Super Dimension Fortress Macross
Hiroyuki Hoshiyama was
38+ in Super Dimension Fortress Macross
as 'Scenario Writer'.
First Air Date
Sun, Oct 03 1982
Sun, Oct 03 1982
Fang of the Sun Dougram
Hiroyuki Hoshiyama was
37+ in Fang of the Sun Dougram
as 'Original Story'.
First Air Date
Fri, Oct 23 1981
Fri, Oct 23 1981
Urusei Yatsura
Hiroyuki Hoshiyama was
37+ in Urusei Yatsura
as 'Writer'.
First Air Date
Wed, Oct 14 1981
Wed, Oct 14 1981
Robot King Daioja
Hiroyuki Hoshiyama was
36+ in Robot King Daioja
as 'Series Composition'.
First Air Date
Sat, Jan 31 1981
Sat, Jan 31 1981
Moby Dick Five
Hiroyuki Hoshiyama was
35+ in Moby Dick Five
as 'Writer'.
First Air Date
Fri, Apr 04 1980
Fri, Apr 04 1980
Trider G7
Hiroyuki Hoshiyama was
35+ in Trider G7
as 'Series Composition'.
First Air Date
Sat, Feb 02 1980
Sat, Feb 02 1980
Mobile Suit Gundam
Hiroyuki Hoshiyama was
34+ in Mobile Suit Gundam
as 'Writer'.
First Air Date
Sat, Apr 07 1979
Sat, Apr 07 1979
Invincible Steel Man Daitarn 3
Hiroyuki Hoshiyama was
34+ in Invincible Steel Man Daitarn 3
as 'Writer'.
First Air Date
Sat, Jun 03 1978
Sat, Jun 03 1978
Nozomi in the Sun
Hiroyuki Hoshiyama was
26+ in Nozomi in the Sun
as 'Writer'.
First Air Date
Thu, Apr 08 1971
Thu, Apr 08 1971