Growing community of inventors

Osaka, Japan

Koji Hirose

Average Co-Inventor Count = 1.94

ph-index = 4

The patent ph-index is calculated by counting the number of publications for which an author has been cited by other authors at least that same number of times.

Forward Citations = 45

Koji HiroseRyuichi Sakai (5 patents)Koji HiroseHideaki Takechi (1 patent)Koji HiroseTakashi Maniwa (1 patent)Koji HiroseToshiharu Koshino (1 patent)Koji HiroseSeiji Yoshida (1 patent)Koji HiroseTomoaki Tojo (1 patent)Koji HiroseKazuhiro Miyahara (1 patent)Koji HiroseOsamu Uno (1 patent)Koji HiroseKoji Suenaga (1 patent)Koji HiroseNobuhiko Okamoto (1 patent)Koji HiroseHaruyuki Shimizu (1 patent)Koji HiroseKoji Hirose (11 patents)Ryuichi SakaiRyuichi Sakai (7 patents)Hideaki TakechiHideaki Takechi (20 patents)Takashi ManiwaTakashi Maniwa (13 patents)Toshiharu KoshinoToshiharu Koshino (11 patents)Seiji YoshidaSeiji Yoshida (7 patents)Tomoaki TojoTomoaki Tojo (7 patents)Kazuhiro MiyaharaKazuhiro Miyahara (3 patents)Osamu UnoOsamu Uno (2 patents)Koji SuenagaKoji Suenaga (2 patents)Nobuhiko OkamotoNobuhiko Okamoto (1 patent)Haruyuki ShimizuHaruyuki Shimizu (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Matsushita Electric Industrial Co., Ltd. (5 from 27,375 patents)

2. Panasonic Corporation (3 from 16,453 patents)

3. Toyo Umpanki Co., Ltd. (2 from 11 patents)

4. Panasonic Intellectual Property Management Co., Ltd. (1 from 13,281 patents)


11 patents:

1. 9124939 - Image output apparatus, measurement assistance system, image output controller, and image outputting method

2. 8253544 - Remote control device, remote control method, and remote-controllable device

3. 7839299 - Remote control device, remote control method, and remotely controlled device

4. 7617009 - Remote control system and remote control method

5. 7412292 - Remote control apparatus

6. 7321934 - Remote control relay device, recording and playback apparatus, and method for updating control data

7. 6751397 - Video signal recording and playing-back apparatus and video signal displaying apparatus

8. 6532587 - Electronic equipment

9. 6480707 - Channel selection apparatus

10. 5234312 - Loading unit attitude control system

11. 5129478 - Seat occupant restraining device

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as of
12/20/2025
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